PARTS & SERVICE Manual for PANORAMA ROTISSERIE Model SP
Contents
1. gt M rco Savo PARTS amp SERVICE Manual for PANORAMA ROTISSERIE Model SP 7 THIS MANUAL SHOULD BE RETAINED FOR FUTURE USE 0101 JDM WARRANTY The SP 7 carries a 1 year warranty on parts and labor from date of unit purchase Damage resulting from acci dent alterations misuse abuse or failure to follow Use and Care Instructions or improper installation voids the warranty ELECTRICAL REQUIREMENTS STOP Do not attempt installation until you have read the following information CAUTION This equipment is constructed of the very finest materials obtainable In order to obtain maximum efficiency and reliability from this equipment please follow guidelines below concerning electrical hook up and site preparation In addition to its glass and metal components this unit contains various microprocessors and electrical components that are sensitive to harsh environments and electrical static spikes voltage sags etc similar to any computerized device Outlined below are areas to be considered when performing installation 1 DEDICATED LINE No other equipment may be connected to this line 2 CORRECT VOLTAGE The voltage is specified on the data plate This is not a dual voltage unit Check voltage with a meter to ascertain actual voltage i e 208V or 240V 3 SUPPLY CONNECTION WIRE GAUGE TERMINAL BLOCK CONFIGURATION 3 Phase No 10 AWG Wire to be suitable for at least 60 deg C 3 60 Hz2. INSULATION GROMMETS Disassembly Instructions 1 Disconnect main voltage 2 Remove the quartz tube 3 Remove the electrical connections 4 Remove the nuts that hold the IR fixtures in place 5 Remove the top nut from the stud screw 6 A 1 Disassemble the insulation grommets ssembly Instructions Assemble in reverse order according to steps 1 6 above NOTE The insulation assembly should not be rigid when assembled _ Rai Quy _ DOOR GASKETS Disassembly Instructions 1 Disconnect main voltage 2 Remove the 4 screws or rivets by drilling out their centers 3 Remove the glass trim strip 4 Remove the gasket Assembly Instructions 1 Assemble in reverse order according to steps 1 4 above NOTE Fill the pop rivets with silicone sealant Door Gaskel Position Figure 14 Figure 15 Figure 76 15 757 0 2 GLASS FRONT Disassembly Instructions 1 Disconnect main voltage 2 Remove the pop rivets holding the washers by drilling out their centers 3 Remove the screws holding the glass strip by drilling 4 Remove the silicone strips Assembly Instructions 1 Install new silicone strips on both top and bottom 2 Install new silicone strips on the glass strips 3 Place the glass front with the upper and lower silicone strip in the door 4 Pushthe glass front through the door so the edges are accessible 5 Install the glass strip 6 Adjust t
3. 53 NOTE MOTOR SHOULD ROTATE CLOCKWISE WHEN LOGKING MOTOR HA GROUNDING LUG 17 COMPONENT LOCATION SAVORY PART NUMBER STANDARD AND STANDARD PRE PROGRAMMABLE PRE PROGRAMMABLE ONLY ONLY 15856 19428 1000 OHM 100 OHM 19377 19449 COMPONENT MARKING RTD Temp Sensor Fan Motor Element 208V Element 240V E3 34 IR Lamp H1 H2 15275 Cooling Thermostat 19374 t lll Overheat Protection Switch 15272 19413 ale Contactor D m TD e gai 22 ta D Terminal Block 5 Pole 15257 19390 19384 Ja Controller Time Temp 15258 15881 1 Transformer 24VAC 20VA T1 C Condensor Fan 2 5 Mf 2 19367 Grill Motor 19357 Fuse 15 250V F2 F3 15259 15256 gt lt Connection Block 7 Pole Terminal Block 3 Pole 15281 solid State Relay 15857 19409 Motor Overload CB1 19391 19378 19 Merco Savory 1111 N Hadley Rd Fort Wayne In 46804 Tel 800 701 2992 Fax 219 436 0735 www mercosavory com 20
4. 240V pt i 50 418V 3 50 Hz 220W Add Jumper wire from 3 50 Hz 200V X1 1 to X1 2 39 e 4 Never block air intake on the bottom or exhaust from left side louvers e 5 Legs must be secured and used to level the equipment 6 Noobstructions under on top or around the unit to restrict air flow or cause unsafe conditions A 6 clearance is required from top and sides MECHANICAL DIMENSIONS Side View Top View II e r ha ET finches fem 4425 1124 3925 9907 2151 45 368 29 715 565 1435 4550 1156 2 Savory Equipment TIME TEMP DA ADJUST T Resets Timer To Change Svetiching VG Cook Cook Time T RES for wheel rotation to load amp unload Program Selector Switch Display Window Heat Door Indicator indicator Light Lamp Temperatura Rev Program Hey Menu Selection Buttons 1 8 Hold Button Adda Rotates Wheel 10 Minutes for Loading to Cook Time or Unloading Power Control STANDARD OPERATION CONTROL PANEL oet switch to Off Mode Load rotisserie with product Set SELECTOR switch to Jog Mode to jog wheel during loading Set required cooking temperature by turning the TEMP ADJUST knob to the right to raise tempera ture or left to lower it The temperature setting will appear on the right side of the display window and wi
5. NY JL NO m 5 02 UD 804 T 9 1 WABL DL 92 LIINID 3IDN o LL a SJELI 7 Y D eM AR Gd A ha 00 2 SUME nx 09 EX Sh E I E s i 2 TE Loe El mo ETE E na ce 9 20 0 0 000 E WIRING DIAGRAM DETAIL The following detail is taken from the wiring diagram located on 14 ola xi fe da 3 E i KE E R1 des duh T s ge s 5 3 WIRE RTD INPUT 25 OR 2 WIRE RTH ADD JUMPER BETWEEN TI EL x do i m3 24 Gu F COM zm 25 15 i NOTE MOTOR SHOULD ROTATE CLOCKWISE WHEN LODKING AT MOTOR J 15 ra 3 Hn WIRING DIAGRAM For SP 7 Modeis with Standard Control 0 52 TIS El E WINE E IX Ta eG 002 Oe 000 A A DEE 0672 ZH OLE 2H 09 ZH 097 E ZH 9 E EX DI 2 12 4 256 2 14 01 1 1X MOB 381A 330dAN GOV ZH 057 X 096 7h 16 DETAIL OF WIRING DIAGRAM The following detail is taken from the wiring diagram located on Page16 S AUTO MAN cu 13 24 4 14 23 5 3 34 n 51 33 53 64 63 4 A i i F3 KI
6. Sensor ME Position 14 19 1 COOLING THERMOSTAT 61 15252 Disassembly Instructions 1 Disconnect main voltage 2 Loosen the yokes that hold the bulb 3 Remove the thermostat Assembly Instructions 1 Assemble in reverse order according to steps 1 3 above NOTE The cooling thermostat should make at 140 Deg F 50 Deg F This should be accomplished by turning the shaft s D shaped end plane so its position is perpendicular to the long axis of the grill Required Parts Position Cooling Thermostat OVERHEAT PROTECTION F1 819374 Disassembly Instructions 1 Disconnect main voltage 2 Remove the Air Box Remove the hub Refer to the instructions for motor disassembly 4 Remove the right inner wall 5 Disconnect the thermostat bulb from its holder and pull it through the wall from the electrical compartment 6 Replace the Overheat Protection Assembly Instructions 1 Assemble in reverse order according to steps 1 6 above NOTE Make sure the distance between the bulb and the post exceeds 14 mm 9 16 otherwise the Overheat Protection will not work Position of the end plane of the D shaped shaft Themositat Holder Figure 5 SLEEVE BEARING Disassembly Instructions 1 Disconnect main voltage 2 Remove the grill motor 3 Force the journal bearing out of the bearing mount by pressing Assembly Instructions 1 Assemble in r
7. everse order according to steps 1 3 above NOTE The joint in the sleeve bearing should not be posi tioned in a vertical direction Required Parts Quantity Sleeve Bearing FAN WHEEL Position Disassembly Instructions 1 Disconnect main voltage 2 Remove the Air Box 3 Remove the nut holding the fan wheel Note the left hand threads Assembly Instructions 1 Assemble in reverse order according to steps 1 3 above FAN MOTOR 19377 Disassembly Instructions Disconnect main voltage Remove the Fan Wheel Disconnect the electrical feed wires Change the Fan Bom Assembly Instructions 1 Assemble in reverse order according to steps 1 4 above Fan Motor Figure 8 ELEMENTS Disassembly Instructions Disconnect main voltage Disconnect the electrical wiring Remove the Box Disconnect the element fixture Remove the element SL Assembly Instructions 1 Assembleinreverse order according to steps 1 5 above NOTE The maximum permissible torque to be applied when tightening the electric wire connec tions is 10 6 in Ibs Use the double nut under neath Required Parts Position Element Part Voltage 19358 208 Figure 9 19449 240 GRILL MOTOR 19357 Disassembly Instructions 1 Disconnect main voltage 2 Removethe nut from the center of the hub 3 Maximum torque is 9 5 in lbs Use the radial slots in the hub for holding 4 Remove the connect
8. he glass front to center it and then pop rivet the glass strips in place 7 Pushthe glass front toward the grill and pop rivet the washers in place to make the glass solidly fixed Fill the pop rivets with silicone sealant MOTE Position 1 EN 2 2 gt DI 38 Screws Pop Rive DOOR REMOVAL Disconnect main voltage 2 Disconnectthe electric connections in the electric compariment Remove the cover plate underneath the grill Remove the bolt in the pivot Tilt the door forward and lift the door upwards DOOR INSTALLATION 1 Make sure the 3 94 1 mm distance is kept when you assemble 2 Also make sure the transparent cable protection is inserted through the pivot bushing Cnm fl o NOTE Connect the earth cable 3 Assemble in reverse order according to steps 1 5 above 11 TROUBLE SHOOTING GUIDE FAULT DESCRIPTION POSSIBLE FAULT ACTION Grill is totally unresponsive 1 No current to grill 1 Check main voltage 2 Fuse F2 blown 2 Heplace fuse 3 Temperature iimiter device F1 tripped 3 Reset F1 amp check operating temperature Time and temperature set but the grill does not start The grill starts but does 1 Faulty wiring not heat up 2 Faulty elements or IR lamp 3 Faulty Contactor 4 Faulty Controller A1 1 Repair wiring 2 Replace switch or bad section Switch not functioning Check f
9. in voltage NOTE Before adjusting the lock latch the door should be adjusted to 100 1 mm 3 94 2 Loosenthe screws in the latch so the latch be adjusted 3 Adjust the latch so that it lines up with the center of the hole in the handle and the vertical measurement will be in accord with what is shown in Figure 17 4 Re tighten the screws 5 Adjust the lock wedge to make the gap between the roof and the door roof parallel BEARING SHELF amp LEFT INNER WALL Disassembly Instructions 1 Disconnect main voltage 2 Remove the left outer wall 3 Remove the bolt holding the bearing shelf Assembly Instructions 1 Assemble in reverse order according to steps 1 3 above NOTE Make sure the bearing shelf is assembled with the milled surface horizontal Note the control measurements according to Figure 2 Required Parts Quanti Postion Nap IR LAMPS 15275 Disassembly Instructions 1 Disconnectmain voltage 2 Removethe door roof 3 Remove the lids over the lamps 4 Removethe nuts on the connector cable Screws Assembly Instructions 1 DO NOT touch the IR Lamps with your fingers 2 Trim the connector strips to size 3 Assemble in reverse order according to steps 1 4 above NOTE Make sure you don t apply torque to the connector strip Check to make sure the lamp is not rigidly mounted Remove the protective cover paper RepiedPats ae Position
10. ll flash on and off until the oven reaches the set point To display actual oven temperature hold in TIMER START button for 3 seconds NOTE Temperature should not be set above 425 Deg Set required cooking time by turning the TIME ADJUST knob to the right to increase time or to the left to lower it Allow approximately 10 15 minutes preheat time The time setting will appear as minutes and hours on the display Start cooking by turning selector switch to Cook Mode and press TIMER START The two dots between hours and minutes will flash on and off when timer is running When cooking time is completed rotisserie will automatically switch to hold mode and will hold product at 175 Deg Display window will show how long it has been holding PRE PROGRAMMABLE CONTROL PANEL Touch ON OFF button Load rotisserie with product Touch JOG button to rotate wheel Touch appropriate MENU ITEM Refer to Menu chart Rotisserie will start cooking at indicated time and temperature for menu item When cooking is completed alarm will sound for 15 seconds To stop alarm touch MENU ITEM button It will now automatically switch to the HOLD mode To review program for any menu item touch REVIEW button If additional cooking time is needed use ADD COOK TIME button which adds 10 minutes at a time For additional hold time touch MANUAL HOLD button It is recommended that internal temperature and product condition be checked before more hold
11. mperature sensing IMPORTANT AIR BOX COVER MUST BE COMPLETELY DRY BEFORE RE INSTALLING POWER UNIT Disassembly Instructions 1 Disconnect main voltage 2 Disconnect all wires to the printed circuit card 3 Remove hardware holding power unit in place being careful not to drop spacers and pull unit backwards Assembly Instructions 1 Assemble in reverse order according to steps 1 3 above Required ii T 010 Position RIGHT INNER WALL Disassembly instructions 1 Disconnect main voltage 2 Remove nut holding drive coupling and remove drive coupling 3 Remove the right inner wall Refer to Overheat Protection Instruction Assembly Instructions 1 Assemble in reverse order according to steps 1 3 above NOTE Check the measurements according to Figure 2 inner Wall 667 28 274 PT TEMPERATURE SENSOR 15856 Standard Unit 19428 Pre Programmable Unit Disassembly Instructions 1 Disconnect main voltage 2 Loosenthe nut that holds the temperature sensor Pull the temperature sensor upwards Assembly Instructions 1 Assemble in reverse order according to steps 1 3 above NOTE It is very important when you assemble to make sure the thermocouple nose is inserted between the fan wheel and Air Box baffle plate Make sure the temperature sensor wires do not come in contact with high voltage conductors in the grill Required Parts PT Temperature
12. or loose wires or bad switch sections 1 Correct wiring 2 Replace fauity part 3 Replace contactor 4 Replace controller Grill motor does not start 1 Overload 1 Correct by loading product evenly 2 Faulty 1 2 Replace 1 3 Faulty K2 3 Replace K2 Gril motor stops amp starts 1 Overioad 1 Correct by loading product evenly 2 Faulty 1 2 1 3 Fauity K2 3 Replace 2 4 Faulty motor 1 4 Replace motor 1 1 Heplace cooling thermostat 2 Replace capacitor 3 Replace fan motor M2 1 Adjust B1 M2 should start at 140 F 1 Faulty cooling thermostat B1 2 Faulty C2 3 Faulty fan motor 2 Fan M2 does not work 1 The cooling thermostat BI is not adjusted correctly Faulty cooling thermostat Fan M2 starts immediately when grill is hooked up 2 Replace cooling thermostat 1 Check power source and correct voltage problem 2 Replace faulty element or lamp Grill takes too long to heat up 1 Low voltage Faulty elements or IR lamp 1 Check connection 2 Replace RTD 3 Replace contactor K1 4 Replace controlier A1 1 RTD not properly connected 2 Faulty RTD see chart 3 Faulty contactor K1 4 Fauity controller Grill temperature control is unresponsive 1 Install the air box so it does not touch the p
13. or wires on the motor plate and from contactor 5 Remove nuts and washers holding motor plate to absorbers 6 Pull the motor plate with the motor backwards NOTE Make sure the motor shaft follows along If not there is risk of losing the key between gear box shaft and the motor shaft In case the motor shaft does not protrude through its bearing mount polish the part of the shaft that protrudes through the bearing into the grill chamber In case polishing is not sufficient 1 Remove Air Box 2 Remove the right inner wall 3 Remove the three screws holding the bearing mount 4 The motor with its shaft and bearing mount can now be withdrawn through the electric compartment Assembly Instructions 1 Assemble in reverse order according to steps 1 6 above NOTE Check the direction of rotation which is supposed Figure 10 to be counter clockwise seen from the grill chamber side The bearing is self lubricating and should not be lubri cated Check the measurements between the bearing shelf and the hub according to Figure 2 8 Figure 11 Figure 12 Figure 13 LOCK HANDLE Disassembly Instructions 1 Disconnect main voltage 2 Removethe screws 3 Remove the lock handle Assembly Instructions 1 Assemble in reverse order according to steps 1 3 above NOTE Use lock liquid on the screws 4 gt De NOTE The SP 7 has an optional lock with key LOCK LATCH Adjusting Instructions 1 Disconnect ma
14. robe 2 Replace check chart 3 Check run capacitor C 2 Overheating due ta lack of circulation 4 Replace controller 1 RID temperature sensor influenced by element radiation 2 Faulty RTD 3 Faulty convection motor 4 Faulty controller Temperature control functions but at a 100 low level 12 PT TEMPERATURE SENSOR RESISTANCE TABLE Standard SP 7 15856 1000 OHM or 32 F Note For SP units with Pre programmabie Controls consult Savory factory For Fieference Only Gem F Value Center of 100 Span 10 20 30 40 50 60 70 60 so 2 F LS pee eame mcm mam rar ne i enen 100 sn vno rz se mnm mc mm moa 211 C306 uersa arn anm venom ne rom vm am ee 207 C300 re in non m nam reme 2 08 400 vas res as e n nr en vr na enm 199 500 meer 9 s som a re mo 1 88 800 nem oo rm mr mm camen ENEA 790 as re masa c m nar nme 1 887 msn on cz oc n mem 1 94 Foo rasi ers e as o o re ir 1 90 CEA E E E 5 STANDARD SP 7 19390 ELECTRONIC TIME TEMPERATURE CONTROL CONTROL ERROR CODES Error codes are provided to aid in determining the nature of common oven fallures and to inform the user of safety or performance problems Each error has an associated code number that is displayed in the time digits when the error occurs The control al
15. so sounds a series of attention tones The control must be powered down to clear the failure mode If a service call is received sighting any of the following Error Codes please instruct the customer to turn the oven off and wait for service Prior to replacing any of these parts all the wiring and voltages to the controller should be verified ERROR CODE 7 ACTION TO BE TAKEN Oven temperature has exceeded 551 Check actual oven temperature and resistance of RTD Sensor and replace if necessary The Sensor 15856 may have an open circuit Check the resistance and replace if necessary if F3 still appears replace controlier The Sensor 15856 may have a short circuit Check the resistance and replace if necessary Replace the T T Controller 19390 Replace the Contraller 19390 13 Riz SJ 2 MO 1 Tia GO 53 Br gt E IX Di E EN ut NOUS VIGAS TUY x 5 A s tH 09 E ZH OG NE f MAD AGE IH 097 E DBE ZH 0 NE 8 Tra ig UI di 09 E iyl ei i 5 mo pr 19 ly 5 5 t IX 7 cad t W as 4 1 99 364 ES S In P E a 5 pj CC a j gt lt a i _ 5 fj A
16. time is added To display actual oven temperature hold in TEM PERATURE REVIEW button for 3 5 seconds PLEASE CALL SAVORY EQUIPMENT IF A MENU ITEM PROGRAM CHANGE IS NEEDED CLEANING INSTRUCTIONS DAILY GENERAL CLEANING To keep the Panorama displaying product at its best it should be kept clean The grease tray should be emptied and the interior and exterior of the glass cleaned after every cooking cycle The interior panels should be wiped with a cloth Use a mild grease cutting detergent and glass cleaner At the final shut down the drip trays grease trays spits and or baskets chould be removed and thoroughly washed with a suitable detergent The exterior metal surface should be wiped with a dampened cloth and the glass cleaned The wheel assembly can be lifted from the interior to be washed in a sink with warm soapy water Be certain to clean around areas where the door gasket makes contact with the metal panels of the machine to remove any grease residue WEEKLY AIR BOX CLEANING SENSING PROBE AIR BOX COVER The Air Box Cover should be removed weekly for cleaning CAUTION THE UNIT MUST BE COOL BEFORE ATTEMPTING CLEANING PROCEDURES 1 Open the door and slide the Air Box Cover toward you for removal and cleaning 2 Clean the grease from the Air Box Cover using a suitable detergent 3 Wipe down the temperature sensing probe which is depicted in the diagram shown above This must be kept grease free for proper te
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